KR970039867A - Shock Absorber of Automobile Seat Belt - Google Patents

Shock Absorber of Automobile Seat Belt Download PDF

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Publication number
KR970039867A
KR970039867A KR1019950063071A KR19950063071A KR970039867A KR 970039867 A KR970039867 A KR 970039867A KR 1019950063071 A KR1019950063071 A KR 1019950063071A KR 19950063071 A KR19950063071 A KR 19950063071A KR 970039867 A KR970039867 A KR 970039867A
Authority
KR
South Korea
Prior art keywords
rail
pillar
seat belt
fixing hole
shock absorbing
Prior art date
Application number
KR1019950063071A
Other languages
Korean (ko)
Other versions
KR0150900B1 (en
Inventor
박재열
Original Assignee
김태구
대우자동차 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김태구, 대우자동차 주식회사 filed Critical 김태구
Priority to KR1019950063071A priority Critical patent/KR0150900B1/en
Publication of KR970039867A publication Critical patent/KR970039867A/en
Application granted granted Critical
Publication of KR0150900B1 publication Critical patent/KR0150900B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/055—Padded or energy-absorbing fittings, e.g. seat belt anchors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/28—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automotive Seat Belt Assembly (AREA)

Abstract

본 발명은 자동차 안전벨트의 충격흡수장치에 관한 것으로, 레일(30)이 고정되는 필라(36)에 걸림목부(38)가 도중에 형성된 고정공(37)과 장공(39)을 연속적으로 형성시킴과 아울러 다수의 걸림편(40)을 상,하 다단으로 형성시키며, 레일(30)의 일측 상부에는 걸림부(31)를 형성시켜서, 충돌사고시 필라(36)에 부착된 레일(30)이 하방으로 슬라이드 되면서 상기 걸림편(40)에 다단계로 걸리도록 한 것으로, 본 발명에 의하면 충돌사고 등의 경우, 안전벨트(10)가 급격히 신장이 정지되면서 신체를 압박하게 될 때, 안전벨트(10)의 일단이 연결된 레일(30)이 필라(36)의 하방으로 슬라이드 되면서 안전벨트(10)에 길이를 다단으로 신장시켜주므로써, 안전벨트(10)에 의하여 신체에 가해지는 압박을 최소화하고, 순간적인 충격을 완화시켜 줄 수 있도록 한 것이다.The present invention relates to a shock absorbing device for a vehicle seat belt, and continuously forming a fixed hole 37 and a long hole 39 formed in the middle of the engaging neck portion 38 on the pillar 36 to which the rail 30 is fixed. In addition, a plurality of engaging pieces 40 are formed in multiple stages up and down, and the engaging portion 31 is formed at an upper portion of one side of the rail 30, so that the rail 30 attached to the pillar 36 in a crash accident is downward. While being slid, the locking piece 40 is caught in multiple stages. According to the present invention, when the safety belt 10 is pressed against the body while the seat belt 10 suddenly stops stretching, the safety belt 10 As the rail 30 connected to one end slides downward of the pillar 36, the length of the rail 30 extends to the seat belt 10 in multiple stages, thereby minimizing pressure applied to the body by the seat belt 10. It is designed to mitigate the impact.

Description

자동차 안전벨트의 충격흡수장치Shock Absorber of Automobile Seat Belt

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 일 실시예에 의한 충격흡수장치의 구성을 도시한 분리사시도이고,1 is an exploded perspective view showing the configuration of the shock absorbing device according to an embodiment of the present invention,

제2도는 본 발명의 작동 후 상태를 도시한 단면도이다.2 is a cross-sectional view showing a state after the operation of the present invention.

Claims (4)

차체의 측면 필라(36)에 고정볼트(34)로 레일(30)이 고정되고, 이 레일(30)의내측에는 안전벨트(10)가 끼워진 벨트고리(12)가 결합된 벨트걸이(14)가 높이조절가능하게 설치되는 것에 있어서,상기 레일(30)의 상부중앙에는 고정볼트(34)가 끼워지는 고정공(32)을 천공시키고, 레일(30)의 상부 일측에는 외측으로 걸림부(31)를 형성시키며, 상기 필라(36)에는 소정위치에 상기 레일(30)의 고정공(32)과 대응되는 고정공(37)을 천공시키고, 이 고정공(37)의 하부로는 장공(39)을 연속적으로 형성시키되 고정공(37)과 장공(39)사이에는 좁은 걸림목부(38)를 형성시키며, 상기 레일(30)의일측에 형성된 걸림부(31)의 하부로는 필라(36)에 다단의 걸림편(40)을 외측으로 돌출형성시켜서 된 것을 특징으로 하는 자동차 안전벨트의 충격흡수장치.The rail 30 is fixed to the side pillars 36 of the vehicle body by the fixing bolts 34, and the belt hook 14 to which the belt ring 12 in which the seat belt 10 is fitted is coupled to the inner side of the rail 30. In the height-adjustable installation, the upper center of the rail 30 is drilled through the fixing hole 32 to which the fixing bolt 34 is fitted, the upper side of the rail 30, the locking portion 31 to the outside ), And the pillar 36 drills a fixing hole 37 corresponding to the fixing hole 32 of the rail 30 at a predetermined position, and has a long hole 39 at the lower portion of the fixing hole 37. ) Is formed continuously, but a narrow hook 38 is formed between the fixing hole 37 and the long hole 39, and the pillar 36 is formed as a lower portion of the catching portion 31 formed on one side of the rail 30. The shock absorbing device of the vehicle seat belt characterized in that the multi-stage locking piece 40 is formed to protrude outward. 제1항에 있어서, 상기 필라(36)에 형성되는 고정공(37)과 장공(39)사이에 형성되는 걸림목부(38)의 폭은 고정볼트(34)가 임의로는 하부의 장공(39)으로 빠지지 않는 크기로 형성되는 것을 특징으로하는 자동차 안전벨트의 충격흡수장치.The width of the locking neck portion 38 formed between the fixing hole 37 and the long hole 39 formed in the pillar 36 has a fixed bolt 34 and an optional lower long hole 39. Shock absorbing device of the vehicle seat belt, characterized in that formed in the size does not fall into. 제1항에 있어서, 상기 걸림편(40)은 필라(36)를 프레스 가공하여 상부만을 남겨놓고 외측으로 절곡시켜서 형성시킨 것을 특징으로하는 자동차 안전벨트의 충격흡수장치.2. The shock absorbing device of claim 1, wherein the engaging piece (40) is formed by pressing the pillar (36) and bending it to the outside, leaving only the upper part. 제1항 또는 제3항에 있어서, 상기 걸림편(40)은 필라(36)에 다수의 조각을 용접시켜서 형성한 것을 특징으로 하는 자동차 안전벨트의 충격흡수장치.The shock absorbing device of claim 1 or 3, wherein the locking piece (40) is formed by welding a plurality of pieces to the pillar (36). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950063071A 1995-12-29 1995-12-29 Energy absorbing device of an upper anchor KR0150900B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950063071A KR0150900B1 (en) 1995-12-29 1995-12-29 Energy absorbing device of an upper anchor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950063071A KR0150900B1 (en) 1995-12-29 1995-12-29 Energy absorbing device of an upper anchor

Publications (2)

Publication Number Publication Date
KR970039867A true KR970039867A (en) 1997-07-24
KR0150900B1 KR0150900B1 (en) 1998-10-15

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ID=19446464

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950063071A KR0150900B1 (en) 1995-12-29 1995-12-29 Energy absorbing device of an upper anchor

Country Status (1)

Country Link
KR (1) KR0150900B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100898001B1 (en) * 2008-02-20 2009-05-18 델파이코리아 주식회사 Fuse belt for seat belt

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100898001B1 (en) * 2008-02-20 2009-05-18 델파이코리아 주식회사 Fuse belt for seat belt

Also Published As

Publication number Publication date
KR0150900B1 (en) 1998-10-15

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